摘要:Climate change is the world’s great challenge, and it is urgent to take measures to reduce greenhouse gas emission from fossil fuel. Specifically, to keep the global mean temperature rise well below 2 C above the preindustrial levels and pursue efforts to limit it to 1.5 C, there needs to be a substantial decline in unabated fossil fuel power in the next decade and complete cessation by around 2050. Especially for developing countries like China relying heavily on coal power, it is necessary to take additional policy measures to restrict coal power expansion and accelerate the phaseout of operating coal power plants.